Hardware Spec Index

Teralux FN-8946 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN8946-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,204 (Case Fans scale)
Category rank#41,790
Street price$49
Power4 W
Performance per dollar24.57
Released2020

Specifications

BrandTeralux
ModelTeralux FN-8946 Ultra
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8946 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7657539 (accessed 2026-10-22).